CN212053680U - House building construction support with guardrail frame - Google Patents
House building construction support with guardrail frame Download PDFInfo
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- CN212053680U CN212053680U CN202020502938.4U CN202020502938U CN212053680U CN 212053680 U CN212053680 U CN 212053680U CN 202020502938 U CN202020502938 U CN 202020502938U CN 212053680 U CN212053680 U CN 212053680U
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- guardrail frame
- construction support
- sliding
- housing construction
- support
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Abstract
The utility model discloses a housing construction support with guardrail frame relates to the technical field of construction support, including the load bottom plate, two at least electric telescopic handle of fixedly connected with on the load bottom plate, electric telescopic handle's upper end fixedly connected with backup pad, connect the gliding guardrail frame of vertical direction in the backup pad, connect the locking subassembly on the guardrail frame and make guardrail frame and backup pad locking. The problem of prevent that the railing can occupy certain space, cause construction support transportation and store inconvenience is solved. The utility model discloses the effect that makes things convenient for the transportation of construction support and store has.
Description
Technical Field
The utility model belongs to the technical field of the technique of construction support and specifically relates to a housing construction support with guardrail frame is related to.
Background
Along with the development and progress of the society, human civilization is also continuously advanced, clothes and food residences are greatly changed, particularly, the construction industry is greatly changed, and in the process of building construction, a construction support is often required to provide a construction platform for workers.
The traditional Chinese patent with the publication number of CN209780305U discloses a falling-preventing house building construction support, which comprises a load-bearing bottom plate, wherein a box body is arranged on the load-bearing bottom plate, and the load-bearing bottom plate is fixedly connected with the bottom of the box body through an electric telescopic rod; the box body is provided with a protective railing. During construction, a worker stands in the box body, the height of the box body is controlled by controlling the lifting of the electric telescopic rod, and the guard rail rod plays a certain protection role for the worker.
The above prior art solutions have the following drawbacks: when the construction support is transported or stored, the protective railing occupies a certain space, so that the construction support is inconvenient to transport and store.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a housing construction support with guardrail frame, it has the effect of convenient construction support transportation and storage.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a housing construction support with guardrail frame, includes the load bottom plate, two at least electric telescopic handle of fixedly connected with on the load bottom plate, electric telescopic handle's upper end fixedly connected with backup pad, connect the gliding guardrail frame of vertical direction in the backup pad, connect the locking subassembly on the guardrail frame and make guardrail frame and backup pad locking.
By adopting the technical scheme, when construction is needed, a worker stands on the supporting plate, slides the guardrail frame upwards and locks the guardrail frame and the supporting plate, the guardrail frame plays a certain protection role for the worker, and then the electric telescopic rod is controlled to lift the supporting plate so as to reach the required construction height; after the construction is finished, the locking assembly is controlled to enable the supporting plate and the guardrail frame to slide in opposite directions, and then the guardrail frame slides downwards until the guardrail frame falls on the load-carrying bottom plate, so that the occupied space of the construction support is saved, and the transportation and the storage are convenient.
The present invention may be further configured in a preferred embodiment as: two sliding rods are fixed on the inner side of the guardrail frame, sliding grooves are formed in two side faces of the supporting plate respectively, and the sliding rods are connected with the sliding grooves in a sliding mode.
Through adopting above-mentioned technical scheme, when the guardrail frame slided from top to bottom, the slide bar slided in the spout and plays the effect of direction for the guardrail frame slides from top to bottom.
The present invention may be further configured in a preferred embodiment as: the lower end of the sliding rod is connected with a fixed block which limits the sliding rod to be separated from the sliding groove.
Through adopting above-mentioned technical scheme, the fixed block restriction slide bar breaks away from with the spout when the slide bar upwards slides.
The present invention may be further configured in a preferred embodiment as: two the side that the fixed block deviates from mutually is equipped with first joint hole, and two sides of backup pad are equipped with second joint hole respectively, the locking subassembly includes the connecting rod, and the both ends of connecting rod are fixed with the joint pole respectively, two joint poles respectively with first joint hole and second joint hole joint.
By adopting the technical scheme, when the two clamping and connecting rods are clamped with the first clamping and connecting hole and the second clamping and connecting hole, the upper surface of the fixing block contacts the lower surface of the supporting plate, and the guardrail frame is at the highest position sliding upwards; when the guardrail frame needs to slide, only the connecting rod needs to be pulled to enable each clamping rod to be separated from the first clamping hole and the second clamping hole respectively, and the operation is simple and convenient.
The present invention may be further configured in a preferred embodiment as: the fixed block is detachably connected with the sliding rod.
By adopting the technical scheme, the fixed block is detachably connected with the sliding rod, so that the guardrail frame is convenient to maintain or replace; when the guardrail frame needs to be maintained or replaced, the fixed block and the sliding rod are detached and separated, and then the guardrail frame slides upwards, so that the sliding rod is separated from the sliding groove to complete the detachment of the guardrail frame and the supporting plate.
The present invention may be further configured in a preferred embodiment as: the fixed block is provided with an inserting hole, the lower end of the sliding rod is inserted into the inserting hole, and the fixed block is connected with the sliding rod through a fastener.
The present invention may be further configured in a preferred embodiment as: the opposite surfaces of the two sliding rods are arc-shaped.
Through adopting above-mentioned technical scheme, two slide bars one side in opposite directions are convex towards the backup pad direction, have reduced when the staff stands in the backup pad, thereby the staff can take place to collide with the condition that produces the injury to the staff with the slide bar.
The present invention may be further configured in a preferred embodiment as: the bottom surface of the load bottom plate is provided with a plurality of rollers, and the rollers are provided with braking pieces.
Through adopting above-mentioned technical scheme, the gyro wheel can conveniently remove the construction support, and when the construction support removed to required position, control brake spare made the gyro wheel be difficult to rotate to can control the construction support and fix in required position.
The present invention may be further configured in a preferred embodiment as: the two side faces of the load-bearing bottom plate are rotatably connected with limiting plates, the upper surface of the load-bearing bottom plate is provided with two grooves, and the two limiting plates are respectively placed in the grooves.
Through adopting above-mentioned technical scheme, when the direction of keeping away from the recess in to rotating the limiting plate until the limiting plate conflicts the load bottom plate, the limiting plate tightly supports ground, because the limiting plate has been intercepted to the load bottom plate this moment, makes the limiting plate can not rotate to the direction that is close to the limiting plate again, and the support of being under construction is difficult to subaerial removal this moment, makes the support of being under construction further firm when the construction.
To sum up, the utility model discloses a following at least one useful technological effect:
1. after construction is finished, the locking assembly is controlled to enable the supporting plate and the guardrail frame to slide oppositely, and then the guardrail frame slides downwards until the guardrail frame falls on the load-bearing bottom plate, so that the space occupied by the construction support is saved, and the transportation and the storage are convenient;
2. the fixed block is detachably connected with the sliding rod, so that the guardrail frame is convenient to maintain or replace;
3. two slide bars one side in opposite directions are towards the convex arc of backup pad direction, have reduced when the staff stands in the backup pad, thereby the staff can take place to collide with the condition that produces the injury to the staff with the slide bar.
Drawings
Fig. 1 is a schematic diagram showing the overall structure of the embodiment.
FIG. 2 is a schematic diagram of a locking assembly according to an embodiment.
FIG. 3 is a schematic diagram of an embodiment of a jack structure.
In the figure, 1, a load floor; 11. an electric telescopic rod; 12. a roller; 13. a limiting plate; 14. a groove; 2. a support plate; 21. a second clamping hole; 22. a chute; 3. a guardrail frame; 31. a slide bar; 32. a stopper; 4. a locking assembly; 41. a connecting rod; 42. a clamping and connecting rod; 5. a fixed block; 51. a first clamping hole; 52. and (7) inserting holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, for the utility model discloses a housing construction support with guardrail frame, including load bottom plate 1, 1 upper surface of load bottom plate is fixed with two electric telescopic handle 11, and the setting of 11 vertical directions of two electric telescopic handle, the same backup pad 2 of the top fixedly connected with of two electric telescopic handle 11. During construction, a worker stands on the supporting plate 2, and the lifting of the supporting plate 2 is controlled by controlling the lifting of the two electric telescopic rods 11, so that different requirements of the worker on the construction height are met.
As shown in fig. 1, a rectangular guardrail frame 3 is slidably connected to the periphery of the support plate 2, and the guardrail frame 3 can slide up and down along the support plate 2. The inside fixedly connected with of guardrail frame 3 two slide bar 31 towards backup pad 2 direction setting, the vertical direction setting of slide bar 31, the double-phase opposite side of backup pad 2 is equipped with spout 22, every spout 22 and its corresponding slide bar 31 sliding connection.
As shown in fig. 1 and 2, a locking assembly 4 for locking the guardrail housing 3 with the support plate 2 is attached to the guardrail housing 3. When construction is needed, a worker stands on the support plate 2, then the guardrail frame 3 slides upwards along the sliding groove 22, so that the guardrail frame 3 plays a certain protection role for the worker, and finally the guardrail frame 3 is locked with the support plate 2. After the construction is completed, the locking assembly 4 is controlled to enable the supporting plate 2 and the guardrail frame 3 to slide in opposite directions, and then the guardrail frame 3 slides downwards until the guardrail frame 3 falls on the load-carrying bottom plate 1, so that the occupied space of the construction support is saved, and the transportation and the storage are convenient.
As shown in fig. 2, the lower end of each sliding rod 31 is connected to a fixing block 5, and the fixing block 5 limits the sliding rod 31 from being separated from the sliding chute 22 when the sliding rod 31 slides upwards. The locking assembly 4 comprises a connecting rod 41 arranged in the vertical direction, the upper end and the lower end of the connecting rod 41 are respectively fixedly connected with a clamping rod 42 arranged in the horizontal direction, and the two clamping rods 42 are positioned on the same side surface of the connecting rod 41. The one side that two fixed blocks 5 deviate from mutually is equipped with first joint hole 51 respectively, and two sides that backup pad 2 was equipped with spout 22 are equipped with second joint hole 21 respectively.
As shown in fig. 2, two clamping rods 42 of each connecting rod 41 are respectively clamped with one first clamping hole 51 and the second clamping hole 21 closest to the first clamping hole. When the two clamping rods 42 are clamped with the first clamping hole 51 and the second clamping hole 21, the upper surface of the fixing block 5 contacts the lower surface of the supporting plate 2, and the guardrail frame 3 is at the highest position sliding upwards.
As shown in fig. 2, the fixing block 5 is detachably connected with the sliding rod 31, so that the guardrail frame 3 can be conveniently maintained or replaced. When the guardrail frame 3 needs to be maintained or replaced, the fixing block 5 is detached from the sliding rod 31, and then the guardrail frame 3 is slid upwards, so that the sliding rod 31 is separated from the sliding groove 22, and the guardrail frame 3 is detached from the supporting plate 2.
As shown in fig. 3, the fixing block 5 is provided with an insertion hole 52 having the same cross-sectional shape as the sliding rod 31, the bottom end of the sliding rod 31 is inserted into the insertion hole 52, a side surface of the fixing block 5 is connected with a bolt, and the bolt sequentially penetrates through the fixing block 5 and the sliding rod 31 to be tightly connected therewith.
As shown in fig. 1, four rollers 12 are uniformly installed on the bottom surface of the load-carrying base plate 1, a braking member is respectively arranged on each roller 12, the rollers 12 can conveniently move the construction support, and when the construction support moves to a desired position, the braking members are controlled to make the rollers 12 difficult to rotate, so that the construction support can be controlled to be fixed at the desired position.
As shown in fig. 1, in order to further limit the displacement of the construction bracket during construction, two opposite sides of the load-carrying base plate 1 are rotatably connected with limit plates 13, two grooves 14 for placing the limit plates 13 are formed in the load-carrying base plate 1, and the bottom surfaces of the limit plates 13 and the lowest ends of the rollers 12 are in the same horizontal plane. When the limiting plate 13 is rotated from the groove 14 to the direction far away from the groove 14 until the limiting plate 13 collides with the load-bearing bottom plate 1, the limiting plate 13 is abutted against the ground, at this time, because the load-bearing bottom plate 1 intercepts the limiting plate 13, the limiting plate 13 can not rotate to the direction close to the limiting plate 13, and at this time, the construction bracket is difficult to move on the ground.
A stopper 32 is fixedly connected to one end of the sliding rod 31 far away from the fixed block 5, and when the stopper 32 limits the sliding rod 31 to slide downwards, the sliding rod 31 is separated from the sliding chute 22.
As shown in FIG. 1, the opposite surfaces of the two sliding rods 31 are arc-shaped and protrude towards the direction of the supporting plate 2, so that the condition that when a worker stands on the supporting plate 2, the worker possibly collides with the sliding rods 31 and is injured is reduced.
The implementation principle of the embodiment is as follows: when construction is needed, the limiting plate 13 is rotated to enable the limiting plate 13 to be placed in the groove 14, the braking piece is controlled to enable the roller 12 to rotate, and then the construction support is pushed to the position where construction is needed. The worker then stands on the support plate 2 to slide the barrier frame 3 upward until the fixing block 5 abuts against the support plate 2, and then causes the two catching rods 42 of each connecting rod 41 to catch one of the first catching holes 51 and the second catching hole 21 closest thereto, respectively. When the brake piece is controlled, the roller 12 is locked, the limiting plate 13 is rotated until the limiting plate 13 abuts against the ground, and at the moment, the worker can control the electric telescopic rod 11 to lift so that the supporting plate 2 reaches the required height.
After the construction is completed, the electric telescopic rod 11 is controlled to enable the supporting plate 2 to descend to the lowest position, namely when the electric telescopic rod 11 is shortest. Then, the connecting rod 41 is pulled to make the clamping rod 42 respectively exit from the first clamping hole 51 and the second clamping hole 21, and then the guardrail frame 3 slides downwards along the sliding groove 22 until the lower surface of the stop block 32 contacts the upper surface of the supporting plate 2, and at the moment, the guardrail frame 3 contacts the weighing bottom plate. At this moment, the worker can leave the supporting plate 2, the limiting plate 13 is rotated until the limiting plate 13 is arranged in the groove 14, the brake piece is controlled again to enable the roller 12 to rotate, and the construction support can be pushed to other positions to be stored.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a housing construction support with guardrail frame, includes load bottom plate (1), two at least electric telescopic handle (11) of fixedly connected with on load bottom plate (1), upper end fixedly connected with backup pad (2) of electric telescopic handle (11), its characterized in that: the guardrail support is characterized in that a guardrail frame (3) which slides in the vertical direction is connected to the support plate (2), and a locking assembly (4) is connected to the guardrail frame (3) to lock the guardrail frame (3) and the support plate (2).
2. A housing construction support with a guardrail frame as claimed in claim 1, wherein: two sliding rods (31) are fixed on the inner side of the guardrail frame (3), sliding grooves (22) are respectively formed in two side faces of the supporting plate (2), and the sliding rods (31) are in sliding connection with the sliding grooves (22).
3. A housing construction support with a guardrail frame as claimed in claim 2, wherein: the lower end of the sliding rod (31) is connected with a fixed block (5) which limits the sliding rod (31) to be separated from the sliding chute (22).
4. A housing construction support with a guardrail frame as claimed in claim 3, wherein: two the side that fixed block (5) deviated from mutually is equipped with first joint hole (51), and two sides of backup pad (2) are equipped with second joint hole (21) respectively, locking Assembly (4) are including connecting rod (41), and the both ends of connecting rod (41) are fixed with joint pole (42) respectively, and two joint poles (42) are respectively with first joint hole (51) and second joint hole (21) joint.
5. A housing construction support with a guardrail frame as claimed in claim 3, wherein: the fixed block (5) is detachably connected with the sliding rod (31).
6. A housing construction support with a guardrail frame as claimed in claim 5, wherein: the fixing block (5) is provided with an inserting hole (52), the lower end of the sliding rod (31) is inserted into the inserting hole (52), and the fixing block (5) is connected with the sliding rod (31) through a fastener.
7. A housing construction support with a guardrail frame as claimed in any one of claims 2 to 3, wherein: the opposite surfaces of the two sliding rods (31) are arc-shaped.
8. A housing construction support with a guardrail frame as claimed in claim 1, wherein: the bottom surface of the load-carrying bottom plate (1) is provided with a plurality of rollers (12), and the rollers (12) are provided with braking pieces.
9. A housing construction support with a guardrail frame as claimed in claim 8, wherein: two side faces of the load-carrying bottom plate (1) are rotatably connected with limiting plates (13), two grooves (14) are formed in the upper surface of the load-carrying bottom plate (1), and the two limiting plates (13) are respectively placed in the grooves (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020502938.4U CN212053680U (en) | 2020-04-08 | 2020-04-08 | House building construction support with guardrail frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020502938.4U CN212053680U (en) | 2020-04-08 | 2020-04-08 | House building construction support with guardrail frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212053680U true CN212053680U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020502938.4U Active CN212053680U (en) | 2020-04-08 | 2020-04-08 | House building construction support with guardrail frame |
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| CN (1) | CN212053680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737737A (en) * | 2022-05-11 | 2022-07-12 | 中建八局第二建设有限公司 | Construction that facilitates use bears frame |
-
2020
- 2020-04-08 CN CN202020502938.4U patent/CN212053680U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737737A (en) * | 2022-05-11 | 2022-07-12 | 中建八局第二建设有限公司 | Construction that facilitates use bears frame |
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